The invention discloses an art teaching system, which comprises human-machine operation modules, a camera module, a central processor, a 3D effect generation module, a virtual actuator, an evaluation module, a simulated test training database, a theoretical database, a lesson preparation module, a voice module, a simulated training module, a daily task receiving module, a daily task completion situation summary module and a difficult problem summary module. The evaluation module is used for receiving art work data input by the human-machine operation modules, and carrying out evaluation according to a preset evaluation method and an evaluation algorithm. The art teaching system adopts dynamic three-dimensional models for releasing drawing process so that students have the immersive feeling, increasing learning interest of the students, achieves acquisition and evaluation of learning situation of students in the whole teaching process through the application of a plurality of the human-machine operation modules, is high in intelligent degree, combines learning, practice and assessment perfectly, and adopts different examination questions for students, so that the teaching is more targeted.